My Jeep had been sitting in the garage for maybe a week. So I decided to start it up one day, and was greeted with a new chime, and the dreaded Check Engine Light.
I ran my diagnostics through the Bully Dog, and the result was surprising – it returned codes for P0113 – Intake Air Temperature Sensor Circuit High, and P0480 – Fan 1 Control Circuit.
I forced the fan on via the Bully Dog, and nada. As a friend of mine recently replaced his fan assembly, I figured I was also looking at a $120 bill and 10 minutes of work. Well I was wrong. He has the 3.8l. The new fan (OEM replacement) is a whopping $500 and very hard to find in stock.
With my wedding approaching (and the Jeep playing a key role in it) I was desperate to find out what was happening.
Continue reading Advisory: Failing Radiator Fans in Jeep JKs
Ok, well maybe an explosion is a strong statement.
Anyway, I just had a crazy thing happen to me while changing my oil. And, after a quick scan of the web, this is a relatively new issue now that many of the 3.6l Pentastar engines are aging. This issue seems to only affect model years 2012-2013.
As with all my oil changes, I left the oil filter cap off while the oil drained. I was actually in the process of attaching the new o-ring to the cap, and pulling the new filter from the box when BANG! The sound of a gunshot echoed in the shop. On the floor was a long plastic piece, and a large spring rolling around. Oil was sprayed on the fenders, under hood, and the floor.
Continue reading ADVISORY: 3.6L Pentastar Oil Assembly Explosion!